Mineral Nutrition Of Rice

Author : Jeltsyn Rocha
Publisher : Unknown
Page : 324 pages
File Size : 51,5 Mb
Release : 2017-02
Category : Electronic
ISBN : 1681177102

Get Book

Mineral Nutrition of Rice by Jeltsyn Rocha Pdf

Rice is one of the oldest cultivated crops on earth and half of the world's population subsists wholly or partially on rice. Applying nutrients to the crop is essential in managing soil fertility so the plants grow and develop normally. A number of crop problems can be related to inefficient management of nutrients and nutrient imbalances in the field. Rice crops need to have the optimum nutritional balance. Macro-elements are needed by plants in large amounts. These are carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur. While microelements are only needed in lesser quantities, often in trace amounts. These are iron, manganese, copper, zinc, molybdenum, boron, and chlorine. In this text we review key issues determining nutrient management strategies in irrigated and rainfed lowland riceland and present examples of nutrient management strategies. If rice crops have more or less than the required amount of nutrients, the yield can be greatly affected. Mineral Nutrition of Rice focuses attention on rice crop nutrient necessities, assessment of soil nutrient delivering capacity, and features of soil microorganisms in a long-term fertilization experiment based on nutrient balance concepts. Also, the relationships between the microbial biomass and chemical properties of the soil, such as available N, P and K contents are highlighted. The investigation aimed at analyzing the effects of fertility on soil microbial biomass and soil nutrient supplying capacity, and at considering implications for the long-term management of paddy soil fertility.Soil nutrient deficiency and unbalanced fertilization to rice crop had negative effect on the diversity of the microbial community and total microbial biomass in the soil. The long-term fertilizer experiment also showed that balanced application of N, P and K promoted microbial biomass growth and improvement of community composition. Unbalanced fertilization reduced microbial N and increased C/N ratio of the microbial biomass.

Author : N.K. Fageria
Publisher : CRC Press
Page : 590 pages
File Size : 40,6 Mb
Release : 2013-08-22
Category : Science
ISBN : 9781466558069

Get Book

Mineral Nutrition of Rice by N.K. Fageria Pdf

The third most important cereal crop after wheat and corn, rice is a staple food for more than half of the world’s population. This includes regions of high population density and rapid growth, indicating that rice will continue to be a major food crop in the next century. Mineral Nutrition of Rice brings together a wealth of information on the ecophysiology and nutrient requirements of rice. Compiling the latest scientific research, the book explains how to manage essential nutrients to maximize rice yield. The book examines 15 essential or beneficial nutrients used in irrigated, upland, and floating rice across a range of geographic regions. For each mineral, the text details the cycle in the soil–plant system as well as the mineral’s functions, deficiency symptoms, uptake in plants, harvest index, and use efficiency. It then outlines management practices, covering application methods and timing, adequate rates, the use of efficient genotypes, and more. The author, an internationally recognized expert in mineral nutrition for crop plants, also proposes recommendations for the judicious use of fertilizers to reduce the cost of crop production and the risk of environmental pollution. Color photographs help readers identify nutrient deficiency symptoms and take the necessary corrective measures. Packed with useful tables and illustrations, this comprehensive reference guides readers who want to know how to increase rice yield, reduce production costs, and avoid environmental pollution from fertilizers. It offers practical information for those working in agricultural research fields, in laboratories, and in classrooms around the world.

Author : International Rice Research Institute
Publisher : Unknown
Page : 516 pages
File Size : 54,5 Mb
Release : 1965
Category : Plants
ISBN : WISC:89034768499

Get Book

The Mineral Nutrition of the Rice Plant by International Rice Research Institute Pdf

Problems peculiar to rice production in the tropics; Absorption, translocation, and functions of nutrient elements; Nutrient requirements at different stages of growth; Nutrient requirements of the rice plant in relation to supply; Varietal characters and fertilizer response of the rice plant.

Author : N.K. Fageria
Publisher : CRC Press
Page : 586 pages
File Size : 42,8 Mb
Release : 2013-08-22
Category : Science
ISBN : 9781466558076

Get Book

Mineral Nutrition of Rice by N.K. Fageria Pdf

The third most important cereal crop after wheat and corn, rice is a staple food for more than half of the world's population. This includes regions of high population density and rapid growth, indicating that rice will continue to be a major food crop in the next century. Mineral Nutrition of Rice brings together a wealth of information on the eco

Author : Achim Dobermann
Publisher : Int. Rice Res. Inst.
Page : 203 pages
File Size : 43,9 Mb
Release : 2000
Category : Nutrition
ISBN : 9789810427429

Get Book

Rice by Achim Dobermann Pdf

Rice ecosystems; Nutrient management; Mineral deficiencies; Mineral toxicities; Tools and information.

Author : Nand Kumar Fageria,Virupax C. Baligar,Charles Allan Jones
Publisher : CRC Press
Page : 648 pages
File Size : 46,9 Mb
Release : 1997-06-20
Category : Technology & Engineering
ISBN : 0824700899

Get Book

Growth and Mineral Nutrition of Field Crops, Third Edition by Nand Kumar Fageria,Virupax C. Baligar,Charles Allan Jones Pdf

"Examines climate-soil-plant interrelationships governing the nutritional and growth aspects of cereal, legume, and pasture crops--providing basic and applied information to improve the management and potential yield of major temperate and tropical field crop. Second Edition furnishes a new chapter on the management of degraded soils, and improved organization of chapter sequence, and more than 325 tables and drawings--over 90 new to this edition."

Author : N. El Bassam,M. Dambroth,B.C. Loughman
Publisher : Springer Science & Business Media
Page : 523 pages
File Size : 43,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400920538

Get Book

Genetic Aspects of Plant Mineral Nutrition by N. El Bassam,M. Dambroth,B.C. Loughman Pdf

Proceedings of the Third International Symposium on Genetic Aspects of Plant Mineral Nutrition, June 19-24 June, 1988, Braunschweig, Germany

Author : Nand Kumar Fageria,Virupax C. Baligar,Charles Allan Jones
Publisher : CRC Press
Page : 586 pages
File Size : 42,5 Mb
Release : 2010-10-19
Category : Science
ISBN : 1439816964

Get Book

Growth and Mineral Nutrition of Field Crops by Nand Kumar Fageria,Virupax C. Baligar,Charles Allan Jones Pdf

By the year 2050, the world's population is expected to reach nine billion. To feed and sustain this projected population, world food production must increase by at least 50 percent on much of the same land that we farm today. To meet this staggering challenge, scientists must develop the technology required to achieve an "evergreen" revolution-one

Author : Shouichi Yoshida
Publisher : Int. Rice Res. Inst.
Page : 278 pages
File Size : 42,7 Mb
Release : 1981
Category : Rice
ISBN : 9789711040529

Get Book

Fundamentals of Rice Crop Science by Shouichi Yoshida Pdf

Growth and development of the rice plant. Climatic environments and its influence. Mineral nutrition of rice. Nutritional disorders. Photosynthesis and respiration. Rice plant characters in relation to yielding ability. Physiological analysis of rice yield.

Author : P.J. Randall,E. Delhaize,R.A. Richards,Rana Munns
Publisher : Springer Science & Business Media
Page : 403 pages
File Size : 42,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401116503

Get Book

Genetic Aspects of Plant Mineral Nutrition by P.J. Randall,E. Delhaize,R.A. Richards,Rana Munns Pdf

The adaptation of desirable agricultural plants to infertile and problem soils is an increasingly important trategy for improving food supplies in many parts of the world. The plant breeding approach complements, and in some cases may replace agronomic practices such as the use of fertilizers and soil amendments to provide solutions which are economically and environmentally sustainable. The Symposium at which the papers in this volume were presented drew together workers in plant breeding, plant nutrition, physiology, biochemistry and molecular biology to discuss research on gene systems which affect the mineral nutrition of plants. Papers describe successes in plant breeding for problem soils as well as advances in understanding of mechanisms at the whole plant and cellular levels. Papers in the 'molecular' area point the way to the contribution which the new biology will make to this field in the future. The reviews and research papers are grouped under five topics : Better plants for acid soils; Salinity tolerance; Efficiency of uptake and use of macronutrients; Efficiency for iron and micronutrients; Tolerance of heavy metals and boron.

Author : Randall G. Mutters,Christopher A. Greer,William R. Horwath
Publisher : UCANR Publications
Page : 148 pages
File Size : 44,6 Mb
Release : 2010-01-01
Category : Technology & Engineering
ISBN : 9781601076434

Get Book

Rice Nutrient Management in California by Randall G. Mutters,Christopher A. Greer,William R. Horwath Pdf

Author : Zed Rengel,Ismail Cakmak,Philip John White
Publisher : Academic Press
Page : 817 pages
File Size : 49,5 Mb
Release : 2022-12-09
Category : Science
ISBN : 9780323853521

Get Book

Marschner's Mineral Nutrition of Plants by Zed Rengel,Ismail Cakmak,Philip John White Pdf

An understanding of the mineral nutrition of plants is of fundamental importance in both basic and applied plant sciences. The fourth edition of this book retains the aim of the first in presenting the principles of mineral nutrition in the light of current advances. Marschner's Mineral Nutrition of Plants, 4th Edition, is divided into two parts: Nutritional Physiology and Plant–Soil Relationships. In Part I, emphasis is put on uptake and transport of nutrients in plants, root–shoot interactions, role of mineral nutrition in yield formation, stress physiology, water relations, functions of mineral nutrients and contribution of plant nutrition to food nutritional quality, disease tolerance, and global nutritional security of human populations. In view of the increasing interest in plant–soil interactions. Part II focuses on the effects of external and internal factors on root growth, rhizosphere chemistry and biology, soil-borne ion toxicities, and nutrient cycling. Now with color figures throughout, this book continues to be a valuable reference for plant and soil scientists and undergraduate and graduate students in the fields of plant nutrition, nutritional physiology, and soil fertility. Offers new content on the relationship between climate change, soil fertility and crop nutrition Keeps overall structure of previous editions Includes updates in every chapter on new developments, ideas and challenges

Author : Renato de Mello Prado
Publisher : Springer Nature
Page : 349 pages
File Size : 40,6 Mb
Release : 2021-07-12
Category : Science
ISBN : 9783030712624

Get Book

Mineral nutrition of tropical plants by Renato de Mello Prado Pdf

This textbook aims to describe the role of minerals in plant life cycle; how these nutrients are absorbed, distributed, stored; what functions each mineral plays and the disorders that their excess or absence may cause. From an agronomic perspective, such knowledge is key to boost crop production and improve its quality, and it also helps understand how to better manage fertilizers and prevent environmental issues. The book has focus on tropical agriculture and its specific demands, providing examples of major crops (such as sugarcane, soybeans, coffee etc), silviculture and pasture species.

Author : Anonim
Publisher : Unknown
Page : 984 pages
File Size : 53,6 Mb
Release : 1971
Category : Agriculture
ISBN : UIUC:30112102097844

Get Book

Bibliography of Agriculture by Anonim Pdf

Author : Nand Kumar Fageria
Publisher : CRC Press
Page : 448 pages
File Size : 55,5 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781420075113

Get Book

The Use of Nutrients in Crop Plants by Nand Kumar Fageria Pdf

Put Theory into Practice Scarcity of natural resources, higher costs, higher demand, and concerns about environmental pollution- under these circumstances, improving food supply worldwide with adequate quantity and quality is fundamental. Based on the author's more than forty years of experience, The Use of Nutrients in Crop Plants